TITLE: GCN CIRCULAR NUMBER: 17299 SUBJECT: GRB 150110A: MASTER inspection DATE: 15/01/11 15:58:55 GMT FROM: Vladimir Lipunov at Moscow State U/Krylov Obs E. Gorbovskoy, V. Lipunov, P.Balanutsa, D.Denisenko, M.Pruzhinskaya,A.Kuznetsov, V.Kornilov, D.Kuvshinov, N.Tyurina Lomonosov Moscow State University, Sternberg Astronomical Institute O.Gres, K.Ivanov, S.Yazev, N.M.Budnev, V.A.Poleshchuk Irkutsk State University V.Yurkov, Yu.Sergienko, D.Varda, E.Sinyakov Blagoveschensk Educational State University A. Tlatov, A.V. Parhomenko, D. Dormidontov, V.Sennik Kislovodsk Solar Station of the Pulkovo Observatory V.Krushinsky, I.Zalozhnih, A. Popov Ural Federal University, Kourovka D.Buckley, S. Potter, A. Kniazev South African Astronomical Observatory H. Levato and C. Saffe Instituto de Ciencias Astronomicas de la Tierra y del Espacio (ICATE), San Juan, Argentina C. Mallamacci, C. Lopez and F. Podest Observatorio Astronomico Felix Aguilar (OAFA), San Juan National University, Argentina MASTER-Kislovodsk robotic telescope (2x4 square degrees) was pointed to MAXI-Fermi GRB150110A (Negoro et al., GCN 17290; M. Stanbro & H.-F. Yu, GCN 17292) error box 4527 sec after trigger at 22:57:30.179 UT. There are no any optical transients inside error box (Negoro et al., GCN 17290;). Our upper limit on Kislovodsk and SAAO observatiories available in Table 1. T_start T0-T_start T0-T_mid Exptime Mlimit (coadd) 22:57:30.2 45247sec 47291 sec 3600 20.2 This message may be cited.